package com.tanhua.server.controller;

import com.tanhua.server.service.QuanZiService;
import com.tanhua.server.vo.PageResult;
import com.tanhua.server.vo.QuanZiVo;
import com.tanhua.server.vo.VisitorsVo;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.PageRequest;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.util.Collections;
import java.util.List;

@RestController
@RequestMapping("movements")
public class QuanZiController {

    @Autowired
    private QuanZiService quanZiService;

    /**
     * 好友动态
     *
     * @param page 当前页
     * @param pageSize 每页条数
     * @return
     */
    @GetMapping
    public PageResult movements(@RequestParam(value = "page",defaultValue = "1") Integer page,
                                 @RequestParam(value = "pagesize",defaultValue = "10") Integer pageSize){

        PageResult pageResult = quanZiService.queryPublishList(page,pageSize);
        return pageResult;
    }

    /**
     * 发布动态
     *
     * @param textContent 文字内容（必须）
     * @param multipartFiles 图片文件集合
     * @param location 位置
     * @param longitude 经度
     * @param latitude 纬度
     * @return
     */
    @PostMapping("")
    public ResponseEntity<Void> savePublish(@RequestParam("textContent") String textContent,
                                            @RequestParam(value = "imageContent",required = false)MultipartFile[] multipartFiles,
                                            @RequestParam(value = "location",required = false) String location,
                                            @RequestParam(value = "longitude",required = false) String longitude,
                                            @RequestParam(value = "latitude",required = false) String latitude){
        //调用service中的方法处理发布动态
        //返回动态id
        String publishId = quanZiService.savePublish(textContent,multipartFiles,location,longitude,latitude);
        if (!StringUtils.isEmpty(publishId)){
            //成功
            return ResponseEntity.ok(null);
        }
        //失败返回500
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }

    /**
     * 查询推荐动态
     *
     * @param page
     * @param pageSize
     * @return
     */
    @GetMapping("recommend")
    public PageResult queryRecommendPublishList(@RequestParam(value = "page", defaultValue = "1") Integer page,
                                                @RequestParam(value = "pagesize", defaultValue = "10") Integer pageSize) {
        return this.quanZiService.queryRecommendPublishList(page, pageSize);
    }

    /**
     * 点赞
     *
     * @param publishId
     * @return
     */
    @GetMapping("/{id}/like")
    public ResponseEntity<Long> likeComment(@PathVariable("id") String publishId) {
        try {
            Long likeCount = this.quanZiService.likeComment(publishId);
            if (likeCount != null) {
                return ResponseEntity.ok(likeCount);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }

    /**
     * 取消点赞
     *
     * @param publishId
     * @return
     */
    @GetMapping("/{id}/dislike")
    public ResponseEntity<Long> disLikeComment(@PathVariable("id") String publishId) {
        try {
            Long likeCount = this.quanZiService.disLikeComment(publishId);
            if (null != likeCount) {
                return ResponseEntity.ok(likeCount);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }

    /**
     * 喜欢
     *
     * @param publishId
     * @return
     */
    @GetMapping("/{id}/love")
    public ResponseEntity<Long> loveComment(@PathVariable("id") String publishId) {
        try {
            Long loveCount = this.quanZiService.loveComment(publishId);
            if (null != loveCount) {
                return ResponseEntity.ok(loveCount);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }

    /**
     * 取消喜欢
     *
     * @param publishId
     * @return
     */
    @GetMapping("/{id}/unlove")
    public ResponseEntity<Long> disLoveComment(@PathVariable("id") String publishId) {
        try {
            Long loveCount = this.quanZiService.disLoveComment(publishId);
            if (null != loveCount) {
                return ResponseEntity.ok(loveCount);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }


    /**
     * 查询单条动态信息
     *
     * @param publishId
     * @return
     */
    @GetMapping("/{id}")
    public ResponseEntity<QuanZiVo> queryById(@PathVariable("id") String publishId) {
        try {
            QuanZiVo movements = this.quanZiService.queryById(publishId);
            if(null != movements){
                return ResponseEntity.ok(movements);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }


    /**
     * 自己的所有动态
     *
     * @return
     */
    @GetMapping("all")
    public ResponseEntity<PageResult> queryAlbumList(@RequestParam(value = "page", defaultValue = "1") Integer page,
                                                     @RequestParam(value = "pagesize", defaultValue = "10") Integer pageSize,
                                                     @RequestParam(value = "userId") Long userId) {
        try {
            PageResult pageResult = this.quanZiService.queryAlbumList(userId, page, pageSize);
            return ResponseEntity.ok(pageResult);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }

    /**
     * 谁看过我
     *
     * @return
     */
    @GetMapping("visitors")
    public ResponseEntity<List<VisitorsVo>> queryVisitorsList(){
        try {
            List<VisitorsVo> list = quanZiService.queryVisitorsList();
            return ResponseEntity.ok(list);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
    }

}
